zaperli.cz

.cz crawl

First seen 2026-05-20 · Last seen 2026-05-30 · ok HTTP/1.1 200 1346 ms crawled 2026-05-27

CZ · 185.184.254.10 · AS198627 Shoptet, a.s.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: Zaperli.cz
Description: Homepage.
Language: cs
Canonical: https://www.zaperli.cz/

Open Graph

url: https://www.zaperli.cz/
title: Zaperli.cz
site name: zaperli.cz
description: Homepage.

Technology

Server: openresty
CMS: Joomla
jQuery: 1.11.3 known XSS (<3.5)
Stack: PHP

Analytics

Google Tag Manager

Ads

Meta Pixel

Third-party hosts loaded (6)

cdn.myshoptet.com×30
cdn.jsdelivr.net×5
browser.sentry-cdn.com×1
connect.facebook.net×1
image.pobo.cz×1
www.googletagmanager.com×1

Social

Contact

Email

Phone

+420 727 800 008

DNS records live

NS

alfa.ns.active24.cz
beta.ns.active24.cz
gama.ns.active24.sk

MX

5 iron.mattoni.cz
7 iron2.mattoni.cz

TXT

C8BpLquKmdIDj4iMfpwe2YnZBAQvZy+4GAd1dLnFTj2bHy/YcrCdyB+ez07PQKnbfJcub7vB5PfcRygqTltXqw==

Verified for

Microsoft 365

Email authentication strong

SPF

v=spf1 mx include:spf.protection.outlook.com -all

strict (-all)

DMARC

v=DMARC1; p=quarantine;

policy: quarantine

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqCvu5Avp1bYhfWz56+aNnGWN0Xj56+smnGZlNY9x2SQtU1BkayptNSsNCyCoM5iERdI3WY9W7RiVIz…

selectors probed

Certificate (current)

ZeroSSL ECC DV SSL CA 2

from 2026-05-17 to 2026-08-16

Expires in 76 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://www.zaperli.cz/

present

x-frame-options
x-content-type-options

findings

missing HSTS
missing Content Security Policy
weak frame protection
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: SAMEORIGIN, SAMEORIGIN
x-content-type-options: nosniff